.same{
    margin: 0 auto;
}
html,body,h1,h2,h3,h4,h5,h6,div,p,hr,form,table,fieldset,legend,textarea,img,ol,li,ul,dl,dt,dd,input,button{
    margin:0;
    padding:0
}
body{
    font-size:12px;
    font-family: 微软雅黑;
}
h1,h2,h3,h4,h5,h6{
    font-weight: normal;
}
ul,ol,li{
    list-style: none;
}
em,i{
    font-style: normal;
}
a,u{
    text-decoration: none;

}
img{
    vertical-align: middle;
}
input,button{
     outline:none;
}
.clearFix::after{
    content:"";
    display:block;
    height:0;
    clear:both;
    visibility:hidden;
    overflow:hidden;
}